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COLLAR
COLLAR
3 SHEET METAL SCREWS
3 SHEET METAL SCREWS
CEILING
CENTER LINE
OF ELBOW
CEILING
CENTER LINE
OF ELBOW
FLOOR PROTECTOR
B. Wall Exit Into Metal Tee-Box
1. Mark plumb line on wall directly behind center of heater. (See Figure 11).
NOTE: When using 24# ga. minimum blue or black steel pipe, maintain 18" between
pipe and ceiling.
NOTE: Floor protector must be under horizontal pipe exit (See Figure 13. Page 19).
2. Place vertical portion of heater pipe and elbow in position and project a point onto plumb
line level, using the center of your elbow.
CEILING
CEILING
Figure 10
Figure 5
ATTIC
18" MIN.
ATTIC
18" MIN.
WALL PASS-THROUGH CONNECTOR
MARK PLUMB LINE
WALL
WALL
Figure 11
Page 15
ROOF
ROOF
3 SHEET METAL SCREWS OR RIVETS
"TEE" BOX ASSEM.
TEE BOX ASSEM.
CLEAN OUT ACCESS
"TEE" BOX ASSEM.
WALL PASS-THROUGH CONNECTOR
MARK PLUMB LINE
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